dart::ApiState Class Reference

#include <dart_api_state.h>

Public Member Functions
	ApiState ()
void	MergeOtherApiState (ApiState *api_state)
void	VisitObjectPointersUnlocked (ObjectPointerVisitor *visitor)
void	VisitWeakHandlesUnlocked (HandleVisitor *visitor)
PersistentHandle *	AllocatePersistentHandle ()
void	FreePersistentHandle (PersistentHandle *ref)
FinalizablePersistentHandle *	AllocateWeakPersistentHandle ()
void	ClearWeakPersistentHandle (FinalizablePersistentHandle *weak_ref)
void	FreeWeakPersistentHandle (FinalizablePersistentHandle *weak_ref)
bool	IsValidPersistentHandle (Dart_PersistentHandle object)
bool	IsActivePersistentHandle (Dart_PersistentHandle object)
bool	IsValidWeakPersistentHandle (Dart_WeakPersistentHandle object)
bool	IsValidFinalizableHandle (Dart_FinalizableHandle object)
bool	IsActiveWeakPersistentHandle (Dart_WeakPersistentHandle object)
int	CountPersistentHandles ()
void	RunWithLockedPersistentHandles (std::function< void(PersistentHandles &)> fun)
void	RunWithLockedWeakPersistentHandles (std::function< void(FinalizablePersistentHandles &)> fun)
WeakTable *	acquired_table ()

Detailed Description

Definition at line 695 of file dart_api_state.h.

Constructor & Destructor Documentation

ApiState()

dart::ApiState::ApiState ( )

inline

Definition at line 697 of file dart_api_state.h.

: persistent_handles_(), weak_persistent_handles_() {}

Member Function Documentation

acquired_table()

WeakTable * dart::ApiState::acquired_table ( )

inline

Definition at line 778 of file dart_api_state.h.

{ return &acquired_table_; }

AllocatePersistentHandle()

PersistentHandle * dart::ApiState::AllocatePersistentHandle ( )

inline

Definition at line 712 of file dart_api_state.h.

                                               {
    MutexLocker ml(&mutex_);
    return persistent_handles_.AllocateHandle();
  }

AllocateWeakPersistentHandle()

FinalizablePersistentHandle * dart::ApiState::AllocateWeakPersistentHandle ( )

inline

Definition at line 721 of file dart_api_state.h.

                                                              {
    MutexLocker ml(&mutex_);
    return weak_persistent_handles_.AllocateHandle();
  }

ClearWeakPersistentHandle()

void dart::ApiState::ClearWeakPersistentHandle ( FinalizablePersistentHandle *  weak_ref )

inline

Definition at line 725 of file dart_api_state.h.

                                                                        {
    MutexLocker ml(&mutex_);
    weak_persistent_handles_.ClearHandle(weak_ref);
  }

CountPersistentHandles()

int dart::ApiState::CountPersistentHandles ( )

inline

Definition at line 761 of file dart_api_state.h.

                               {
    MutexLocker ml(&mutex_);
    return persistent_handles_.CountHandles();
  }

FreePersistentHandle()

void dart::ApiState::FreePersistentHandle ( PersistentHandle *  ref )

inline

Definition at line 716 of file dart_api_state.h.

                                                   {
    MutexLocker ml(&mutex_);
    persistent_handles_.FreeHandle(ref);
  }

FreeWeakPersistentHandle()

void dart::ApiState::FreeWeakPersistentHandle ( FinalizablePersistentHandle *  weak_ref )

inline

Definition at line 729 of file dart_api_state.h.

                                                                       {
    MutexLocker ml(&mutex_);
    weak_persistent_handles_.FreeHandle(weak_ref);
  }

IsActivePersistentHandle()

bool dart::ApiState::IsActivePersistentHandle ( Dart_PersistentHandle  object )

inline

Definition at line 739 of file dart_api_state.h.

                                                              {
    MutexLocker ml(&mutex_);
    return persistent_handles_.IsValidHandle(object) &&
           !persistent_handles_.IsFreeHandle(object);
  }

IsActiveWeakPersistentHandle()

bool dart::ApiState::IsActiveWeakPersistentHandle ( Dart_WeakPersistentHandle  object )

inline

Definition at line 755 of file dart_api_state.h.

                                                                      {
    MutexLocker ml(&mutex_);
    return weak_persistent_handles_.IsValidHandle(object) &&
           !weak_persistent_handles_.IsFreeHandle(object);
  }

IsValidFinalizableHandle()

bool dart::ApiState::IsValidFinalizableHandle ( Dart_FinalizableHandle  object )

inline

Definition at line 750 of file dart_api_state.h.

                                                               {
    MutexLocker ml(&mutex_);
    return weak_persistent_handles_.IsValidHandle(object);
  }

IsValidPersistentHandle()

bool dart::ApiState::IsValidPersistentHandle ( Dart_PersistentHandle  object )

inline

Definition at line 734 of file dart_api_state.h.

                                                             {
    MutexLocker ml(&mutex_);
    return persistent_handles_.IsValidHandle(object);
  }

IsValidWeakPersistentHandle()

bool dart::ApiState::IsValidWeakPersistentHandle ( Dart_WeakPersistentHandle  object )

inline

Definition at line 745 of file dart_api_state.h.

                                                                     {
    MutexLocker ml(&mutex_);
    return weak_persistent_handles_.IsValidHandle(object);
  }

MergeOtherApiState()

void dart::ApiState::MergeOtherApiState

(

ApiState *

api_state

)

RunWithLockedPersistentHandles()

void dart::ApiState::RunWithLockedPersistentHandles ( std::function< void(PersistentHandles &)>  fun )

inline

Definition at line 766 of file dart_api_state.h.

                                                 {
    MutexLocker ml(&mutex_);
    fun(persistent_handles_);
  }

RunWithLockedWeakPersistentHandles()

void dart::ApiState::RunWithLockedWeakPersistentHandles ( std::function< void(FinalizablePersistentHandles &)>  fun )

inline

Definition at line 772 of file dart_api_state.h.

                                                            {
    MutexLocker ml(&mutex_);
    fun(weak_persistent_handles_);
  }

VisitObjectPointersUnlocked()

void dart::ApiState::VisitObjectPointersUnlocked ( ObjectPointerVisitor *  visitor )

inline

Definition at line 701 of file dart_api_state.h.

                                                                  {
    persistent_handles_.VisitObjectPointers(visitor);
    if (visitor->visit_weak_persistent_handles()) {
      weak_persistent_handles_.VisitObjectPointers(visitor);
    }
  }

VisitWeakHandlesUnlocked()

void dart::ApiState::VisitWeakHandlesUnlocked ( HandleVisitor *  visitor )

inline

Definition at line 708 of file dart_api_state.h.

                                                        {
    weak_persistent_handles_.VisitHandles(visitor);
  }

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The documentation for this class was generated from the following file:

• third_party/dart-lang/sdk/runtime/vm/dart_api_state.h